Which number sentence is always true?
2 answers:
Answer:
Statement B is always correct
Answer:
B.
Step-by-step explanation:
It is not A because you can say 1 - 2 and those numbers are both positive and your answer for that would be -1 which is a negative number.
You know its B because say -7 + -7 which is -14 so any negative number plus any other negative number results would also be a negative number.
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Answer:
y =8.7
Step-by-step explanation:
y + 8.5 = 17.2
Subtract 8.5 from each side
y +8.5 -8.5 = 17.2 -8.5
y =8.7
Answer:
x = 0 , 2/3
Step-by-step explanation:
3x^3-x^2=x^2
3x^3-2x^2=0
x^2(3x-2)=0
Now split into two equations:
1)
x^2=0
x=0
2)
3x-2=0
3x=2
x=2/3
Answer:
Part C
Look at the circle you created that has point C(the midpoint of AB) as its center and passes through point A.
What can you say about AB, about the inscribed angle of a circle, and include your reasoning in your response.
Answer:
ok so square 13 cm, and square 4 cm. then you will add those together then take that number and find the square root plz mark brainliest
It appears like the 3 was distributed through the parenthesis